TalentedHack
A Pitch Correction LV2 plugin derived from Autotalent
This plugin should work basically the same as Autotalent except:
It is an LV2 plugin instead of an LADSPA plugin
It provides MIDI output of the pitch
It accepts MIDI input
It separates the pull to semitone and snap to scale functionality
It uses FFTW for the DFT routines, greatly improving performance.
Various minor performance tweaks
Slightly more accurate pitch detection (Uses MPM method instead of straight autocorrelation)
It is greatly refactored (broken into methods and structures, variables named)
The formant corrector causes artifacts not present in the original (I'm not sure how to fix, as it's the only part of the original I don't understand)
Something I've noticed when testing it is that it has difficulty detecting low notes. I think this might be remedied by increasing the buffer size of the pitch detector. Anyway, the same problem is present in the original.
